91747137891

素因数分解:

$3^1\times {\mathrm{397}}^1\times {\mathrm{1453}}^1\times {\mathrm{53017}}^1$

素因数の和:54870

約数の個数: 16

約数和(自身を含む): 122724369824

約数和(自身を除く): 30977231933

約数列:

[1, 3, 397, 1191, 1453, 4359, 53017, 159051, 576841, 1730523, 21047749, 63143247, 77033701, 231101103, 30582379297, 91747137891]

約数ペア:

[(1, 91747137891), (3, 30582379297), (397, 231101103), (1191, 77033701), (1453, 63143247), (4359, 21047749), (53017, 1730523), (159051, 576841)]